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INTEL - XEON Gold 6421N 1.8Ghz 32 Core Socket 4677 no FAN

INTEL - XEON Gold 6421N 1.8Ghz 32 Core Socket 4677 no FAN

#INI775 - PK8071305122001

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32 Core / 64 Threads 1.8Ghz

Fino a 3.6Ghz in modalità Turbo

Scalable Xeon 4Gen

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Disponibilità: Prodotto Esaurito

Frequency
1.8 GHz / 1800 MHz
Maximum turbo frequency
3.6 GHz / 3600 MHz
Bus speed32 GT/s PCI Express interface
16 GT/s Direct Media Interface
Clock multiplier18
SocketSocket 4677
Instruction setx86
MicroarchitectureSapphire Rapids
Processor coreSapphire Rapids-SP
Core stepping
S3
Manufacturing process0.010 micron "Intel 7" process
DieMCC type
Data width
64 bit
The number of CPU cores32
The number of threads
64
Floating Point UnitIntegrated
Level 1 cache size32 x 32 KB instruction caches
32 x 48 KB data caches
Level 2 cache size32 x 2 MB caches
Level 3 cache size60 MB shared cache
Physical memory6 TB
MultiprocessingUniprocessor
Extensions & Technologies
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
  • AES / Advanced Encryption Standard instructions
  • AMX / Advanced Matrix Extensions
  • AVX / Advanced Vector Extensions
  • AVX2 / Advanced Vector Extensions 2.0
  • AVX-512 / Advanced Vector Extensions 512
  • BMI / BMI1 + BMI2 / Bit Manipulation instructions
  • Deep Learning Boost
  • F16C / 16-bit Floating-Point conversion instructions
  • FMA3 / 3-operand Fused Multiply-Add instructions
  • EM64T / Extended Memory 64 technology / Intel 64
  • HT / Hyper-Threading technology
  • VT-x / Virtualization technology
  • VT-d / Virtualization for directed I/O
  • TBT 2.0 / Turbo Boost technology 2.0
  • TSX / Transactional Synchronization Extensions
  • DSA / Data Streaming Accelerator
  • QAT / QuickAssist Technology
Security Features
  • NX / XD / Execute disable bit
  • SGX / Software Guard Extensions
  • TXT / Trusted Execution technology
  • Total Memory Encryption
  • Crypto Acceleration
Low power featuresEnhanced SpeedStep technology
Integrated peripherals / components
Integrated graphicsNone
Memory controller
The number of controllers: 4
Memory channels (per controller): 2
Memory channels (total): 8
Supported memory: DDR5-4400
ECC supported: Yes
Other peripherals
  • Direct Media Interface 4.0 (8 links)
  • PCI Express 5.0 interface (80 lanes)
Thermal Design Power185 Watt

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